MX70-100 Rapid Change Dumbbell System features our unique MX SELECT patented rack-and-pinion design with a secure, Positive Lock System. Dial up your weight selection – lock it in – and train with absolute certainty.
The MX70-100CR Rapid Change Dumbbell System with Contoured Textured Handles has a total weight of 70 lbs (32.2 kg) per dumbbell. The handles, contoured to perfectly fit the hand, are complete with a textured surface for ultimate comfort and grip.
With the MX70-100 dumbbell in the cradle, you can easily select between 7 weight settings, or add our optional Magnetic Increment Plates to increase the selection to 14 levels. Adding the optional 12 plate upgrade kit (MXP12-60) increases primary settings to 10 levels, or 20 levels with the Magnetic Increment Plates included.
Product Model No. | MX70-100CR-LB MX70-100CR-KG |
---|---|
Weight Range | 10-70 lbs in 10lb increments 5.9-32.2kg in 5.9kg increments |
Dumbbell Length & Minimum Weight | 10.58”- MIN 10lbs 24.3cm – MIN 5.9kg |
Dumbbell Length & Maximum Weight | 14.66”- MAX 70lbs 37.2cm – MAX 32.2kg |
Handle Dimension – Grip Length / Diameter | 5.98″ / 1.12″
15.2cm / 2.9cm |
Footprint – Pair of Dumbbells | 18.70”L x 16.34”W x 8.27”H 47.5cm L x 41.5cm W x 21cm H |
Total Weight – Pair of Dumbbells Cradles | 59.47lbs 72.4kg |
2 Boxes Per System
MX70-100 Dumbbells (Box 1 & Box 2)
Size | 485 x 275 x 290mm 19.09″ x 10.83″ x 11.42” |
---|---|
Net Weight | 36.2kg 79.82lb |
Gross Weight | 37.2kg 82.11lb |
Cubic Metres | 0.039 cubic meters 1.37 cubic foot |
Dumbbell Body | Steel |
---|---|
Dumbbell Grip | Contoured Textured Rubber Handle |
Weight Plates | Powder Coated Steel |
Handset Mechanism | Steel and ABS |
Weight Cradle | Polyanide Nylon |

REVOLUTIONIZE YOUR WORKOUTS
THE ULTIMATE FITNESS EQUIPMENT
Originating in the heart of the USA, MX Select emerges after over a decade of relentless dedication and refinement. This arduous journey has birthed an unparalleled line of Selectorized Weight Systems, meticulously crafted to perfection.
Engineered to conserve space without compromising on efficacy, each system exudes a harmonious balance and unwavering reliability.
A BENCHMARK IN STEEL CORE PLATES
The steel core of MX Select products embodies unrivaled durability, ensuring longevity and stability throughout every workout session. Crafted with precision and fortified with top-grade materials, the steel core guarantees unparalleled performance and reliability, setting a new standard for fitness equipment excellence.


UNBREAKABLE DIAL SELECTOR
MX Select’s precision-engineered dials offer seamless weight adjustments with unparalleled accuracy, ensuring swift transitions between exercises. Crafted with meticulous attention to detail, these dials provide a smooth and reliable mechanism for effortless customization, enhancing the user experience with every workout.
REDEFINING COMFORT & CONTROL
Crafted for maximum grip and comfort, MX Select’s premium knurled handle elevates your workout experience with its ergonomic design. Designed to withstand intense training sessions, this handle ensures stability and confidence, empowering you to push your limits and achieve your fitness goals with ease.

choose your handle



Optional Accessories
MXDIW2.5
Magnetic Incremental Weight Plates 4 x 2.5 lb (1.13kg), holder slots into the MX cradle and doubles available weight selections.